Side by side

Marathon GPQ-D (Officer's Quartz with Date) Field WatchvsSpinnaker Dumas GMT

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

GPQ-D (Officer's Quartz with Date) Field Watch
MarathonGPQ-D (Officer's Quartz with Date) Field Watch
MSRP $650
Dumas GMT
SpinnakerDumas GMT
MSRP $399

At a glance

10 of 29 specs differ
Diameter
GPQ-D (Officer's Quartz with Date) Field Watch36mm
Dumas GMT44mm
Power Reserve
GPQ-D (Officer's Quartz with Date) Field Watch40h
Dumas GMT40h
Water Resistance
GPQ-D (Officer's Quartz with Date) Field Watch30m
Dumas GMT300m
MSRP
GPQ-D (Officer's Quartz with Date) Field Watch$650
Dumas GMT$399

Full specifications

Case

6 specs
Category
Field
GMT
Diameter
36mm
44mm
Thickness
11mm
15mm
Lug-to-Lug
44mm
48mm
Lug Width
16mm
22mm
Water Resistance
30m
300m

Crystal & Dial

1 specs
Dial Color
Black
Blue

Movement

2 specs
Caliber
Swiss High-Torque Quartz (3J, EOL)
Seiko NH34A
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$650
$399

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Marathon GPQ-D (Officer's Quartz with Date) Field Watch

Marathon GPQ-D (Officer's Quartz with Date) Field Watch owners praise its tritium tubes, Mil-spec designation, and scratch-resistant case finish, with some finding the 36mm size practical for field use. However, some owners criticize its perceived overpriced nature, thick case, and squared-off lugs, while others point to the composite case material, 30m water resistance, and unbranded movement as drawbacks. On balance, owners are divided on the Marathon GPQ-D (Officer's Quartz with Date) Field Watch, with opinions split on its value and design features.

Spinnaker Dumas GMT

Owners praise the Spinnaker Dumas GMT's satisfying lume, including on the crown, and good finishing, with one owner finding it wears well on a 17cm wrist. The watch features a Seiko NH34A GMT movement and a blue gradient dial. Reviewers note its 44mm diameter and 209g weight on the bracelet make it unsuitable for smaller wrists.

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